package org.example.simplemanagementsystem.service;

import org.example.simplemanagementsystem.pojo.JobOption;
import org.example.simplemanagementsystem.pojo.StudentOption;
import org.springframework.stereotype.Service;

import java.util.List;
import java.util.Map;


@Service
public interface ReportService {
    /**
     * 统计各个职位的员工人数
     * @return
     */
    JobOption getEmpJobData();

    List<Map> getEmpGenderData();

    List<Map> getStudentDegreeData();

    StudentOption getStudentCountData();
}
